Construction Active

Caltrans : Roadwork on I-580 Westbound between Richmond San Rafael Bridge - Toll Plaza (Richmond) and Main St (San Quentin). Right lane and shoulder closed until 4 AM. From 8:00 PM Wednesday, October 28, 2026 to 4:00 AM Thursday, October 29, 2026.

A construction was reported on I-580 W near Contra Costa on October 29, 2026 at 3:01 AM.

Road

I-580 W

Area

Contra Costa

Address

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Started

Oct 28, 8:01 PM

Last Updated

3 minutes ago

Oct 28, 11:30 PM

Coordinates

37.9325, -122.4035

Update History

5 observations

Caltrans : Roadwork on I-580 Westbound between Richmond San Rafael Bridge - Toll Plaza (Richmond) and Main St (San Quentin). Right lane and shoulder closed until 4 AM. From 8:00 PM Wednesday, October 28, 2026 to 4:00 AM Thursday, October 29, 2026. Oct 28, 11:30 PM

Caltrans : Roadwork on I-580 Westbound between Richmond San Rafael Bridge - Toll Plaza (Richmond) and Main St (San Quentin). Right lane and shoulder closed until 4 AM. From 8:00 PM Wednesday, October 28, 2026 to 4:00 AM Thursday, October 29, 2026. Oct 28, 11:15 PM

Caltrans : Roadwork on I-580 Westbound between Richmond San Rafael Bridge - Toll Plaza (Richmond) and Main St (San Quentin). Right lane and shoulder closed until 4 AM. From 8:00 PM Wednesday, October 28, 2026 to 4:00 AM Thursday, October 29, 2026. Oct 28, 11:00 PM

Caltrans : Roadwork on I-580 Westbound between Richmond San Rafael Bridge - Toll Plaza (Richmond) and Main St (San Quentin). Right lane and shoulder closed until 4 AM. From 8:00 PM Wednesday, October 28, 2026 to 4:00 AM Thursday, October 29, 2026. Oct 28, 10:45 PM

Caltrans : Roadwork on I-580 Westbound between Richmond San Rafael Bridge - Toll Plaza (Richmond) and Main St (San Quentin). Right lane and shoulder closed until 4 AM. From 8:00 PM Wednesday, October 28, 2026 to 4:00 AM Thursday, October 29, 2026. Oct 28, 10:30 PM

Source: 511_sfbay · ID 511.org/1570030 First seen Oct 28, 2026 10:30 PM